Edge iterator based on potrace.
- Full name:
\BaconQrCode\Renderer\Module\EdgeIterator\EdgeIterator - This class is marked as final and can't be subclassed
- This class implements:
\IteratorAggregate - This class is a Final class
private int[] $bytesprivate int $sizeprivate int $widthprivate int $heightpublic __construct(\BaconQrCode\Encoder\ByteMatrix $matrix): mixedParameters:
| Parameter | Type | Description |
|---|---|---|
$matrix |
\BaconQrCode\Encoder\ByteMatrix |
public getIterator(): \BaconQrCode\Renderer\Module\EdgeIterator\Edge[]private findNext(int $x, int $y): int[]|nullParameters:
| Parameter | Type | Description |
|---|---|---|
$x |
int | |
$y |
int |
private findEdge(int $x, int $y): \BaconQrCode\Renderer\Module\EdgeIterator\EdgeParameters:
| Parameter | Type | Description |
|---|---|---|
$x |
int | |
$y |
int |
private xorEdge(\BaconQrCode\Renderer\Module\EdgeIterator\Edge $path): voidParameters:
| Parameter | Type | Description |
|---|---|---|
$path |
\BaconQrCode\Renderer\Module\EdgeIterator\Edge |
private isSet(int $x, int $y): boolParameters:
| Parameter | Type | Description |
|---|---|---|
$x |
int | |
$y |
int |
private pointOf(int $i): int[]Parameters:
| Parameter | Type | Description |
|---|---|---|
$i |
int |
private flip(int $x, int $y): voidParameters:
| Parameter | Type | Description |
|---|---|---|
$x |
int | |
$y |
int |